Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Utility\NestedArray::mergeDeep

Drupal\Component\Utility\NestedArray::mergeDeepRun #52e4a1c03557cRun #52e4a222581efDiffDiff%
Number of Function Calls33 34 1 3.0%
Incl. Wall Time (microsec)1,096 1,147 51 4.7%
Incl. Wall Time (microsec) per call 33 34 1 1.6%
Excl. Wall Time (microsec)149 152 3 2.0%
Incl. CPU (microsecs)1,114 1,175 61 5.5%
Incl. CPU (microsecs) per call 34 35 1 2.4%
Excl. CPU (microsec)127 133 6 4.7%
Incl. MemUse (bytes)55,656 56,792 1,136 2.0%
Incl. MemUse (bytes) per call 1,687 1,670 -16 -1.0%
Excl. MemUse (bytes)-56,248 -56,224 24 0.0%
Incl. PeakMemUse (bytes)42,888 41,328 -1,560 -3.6%
Incl. PeakMemUse (bytes) per call 1,300 1,216 -84 -6.5%
Excl. PeakMemUse (bytes)1,080 480 -600 -55.6%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\NestedArray::mergeDeep [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Component\Utility\NestedArray::mergeDeep1 33.3% 51 10.3% 61 28.8% 1,136 4.4% -1,560 -5.9%
Exclusive Metrics Diff for Current Function3 5.9% 6 9.8% 24 2.1% -600 -38.5%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 34 66.7% 40 65.6% 0 0.0% 0 0.0%
template_preprocess1 100.0% 12 23.5% 12 19.7% 1,136 100.0% 0 0.0%
Drupal\search\Plugin\ConfigurableSearchPluginBase::__construct0 0.0% 5 9.8% 7 11.5% 0 0.0% 0 0.0%
rdf_get_namespaces0 0.0% 0 0.0% 1 1.6% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 0.0% 0 0.0% 1 1.6% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeSettings::mergeData0 0.0% 0 0.0% 0 0.0% 0 0.0% -1,560 -100.0%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeepArray1 50.0% 43 84.3% 49 80.3% 328 28.9% -704 -45.1%
func_get_args1 50.0% 5 9.8% 6 9.8% 784 69.0% -256 -16.4%